* End of Sale General end of sale for a major version occurs 3 months after it has been superseded with a new major version. After this date licenses for such version are sold only to support existing users.

** End of Support General support is available for current and previous major version. Effectively this means that support for a major version is available for 2 years after its general end of sale. When end of support is reached, the product is no longer eligible for upgrade pricing promotions.